San Diego Padres star Fernando Tatis Jr. has filed a lawsuit against Big League Advance (BLA), a company that offers players an upfront payment in exchange for a percentage of their future MLB earnings,

Tatis is suing Big League Advance Fund, alleging they have "for years run an unlicensed lending business that evades legal oversight."

San Diego Padres star Fernando Tatis Jr. is suing Big League Advance in an attempt to void the future earnings contract he signed as a 17-year-old minor leaguer that could cost him about $34 million.